I want to use the Add This! Social Bookmarking Service ([url]http://www.addthis.com[/url]) on my webpages. I’ve signed up for the service and receive my code to add the button to my pages. The instructions say that I can add the code to my template so it will display on all my pages (so I don’t have to add it separately to each html document). I’m using css and was wondering how to add the script to my css document.